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Technical Data Sheet
PartsTable / COMPONENT / MIL-S-1257
MIL-S-1257 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SCRAPER,BEARING is a the manufacturer industrial component. Key specifications include special_features: HANDLE NOT INCLUDED, style_designator: HALF ROUND BENT TYPE, first_scraping_edge_length: 8.000 INCHES NOMINAL IN, nondefinitive_spec/std_data: B TYPE, distance_between_scraping_edges: 0.750 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5110-00-247-1557, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MIL-S-1257
NSN: 5110-00-247-1557
FSC: 5110
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
special_featuresHANDLE NOT INCLUDED
style_designatorHALF ROUND BENT TYPE
first_scraping_edge_length8.000 INCHES NOMINAL IN
nondefinitive_spec/std_dataB TYPE
distance_between_scraping_edges0.750 INCHES NOMINAL IN
NSN5110-00-247-1557
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SCRAPER,BEARING TITLE COMPONENT PN MIL-S-1257 MFR SCRAPER,BEARING
KEY FEATURES
•
DISTANCE BETWEEN SCRAPING EDGES: 0.750 INCHES NOMINAL IN
•
NONDEFINITIVE SPEC/STD DATA: B TYPE
•
STYLE DESIGNATOR: HALF ROUND BENT TYPE
•
FIRST SCRAPING EDGE LENGTH: 8.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
DISTANCE BETWEEN SCRAPING EDGES0.750 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATAB TYPE
STYLE DESIGNATORHALF ROUND BENT TYPE
FIRST SCRAPING EDGE LENGTH8.000 INCHES NOMINAL IN
SPECIAL FEATURESHANDLE NOT INCLUDED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
5110-00-237-8702Interchangeable
interchangeable cross-reference
interchangeable
36B-12Interchangeable
interchangeable cross-reference
interchangeable
GGG-S-113Interchangeable
interchangeable cross-reference
interchangeable
GGG-S-113 TY2Interchangeable
interchangeable cross-reference
interchangeable
1411Interchangeable
interchangeable cross-reference
interchangeable
5032980Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-S-1257?
MIL-S-1257 is a SCRAPER,BEARING.
What parts can replace MIL-S-1257?
There are 16 known substitutes for MIL-S-1257: 5110-00-237-8702, 36B-12, GGG-S-113 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-S-1257?
MIL-S-1257 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5110-00-247-1557. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026